| LUK'S BUTTON INDUSTRIAL LIMITED | Private company limited by shares | Live |
| WANG FAI BUTTON INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| BUTTON INTERACTIVE LIMITED | Private company limited by shares | Live |
| Button US Investors I Limited | Private company limited by shares | Live |
| Button US Investors II Limited | Private company limited by shares | Live |
| Button US Investors III Limited | Private company limited by shares | Live |
| Button US Investors IV Limited | Private company limited by shares | Live |
| Button US Investors V Limited | Private company limited by shares | Live |
| Button US Investors VI Limited | Private company limited by shares | Live |
| Button US Investors VII Limited | Private company limited by shares | Live |
| Button US Investors IX Limited | Private company limited by shares | Live |
| Button US Investors X Limited | Private company limited by shares | Live |
| Button US Investors XI Limited | Private company limited by shares | Live |
| Button US Investors XII Limited | Private company limited by shares | Live |
| Button US Investors XIV Limited | Private company limited by shares | Live |
| Button US Investors XV Limited | Private company limited by shares | Live |
| Button US Investors XVI Limited | Private company limited by shares | Live |
| Button US Investors XIX Limited | | Live |
| JACKY'S BUTTON COMPANY LIMITED | Private company limited by shares | Live |
| JENG-AN BUTTON COMPANY LIMITED | Private company limited by shares | Live |
| YU TAI BUTTON MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| WAI SUN BUTTON MANUFACTORY LIMITED | Private company limited by shares | Live |
| KIN YIP BUTTON MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| UGI BUTTON MANUFACTURER LIMITED | Private company limited by shares | Live |
| TAI LEE BUTTON MANUFACTURING LIMITED | Private company limited by shares | Live |
| KO WAI BUTTON MANUFACTURING LIMITED | Private company limited by shares | Live |
| EASY-RICH BUTTON MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NICE FRIEND BUTTON MANUFACTURING LIMITED | Private company limited by shares | Live |
| GRATEFUL BUTTON MANUFACTURING LIMITED | Private company limited by shares | Live |
| TOP LUCK BUTTON MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HON LUNG BUTTON MANUFACTURING LIMITED | Private company limited by shares | Live |
| PO WAH METAL BUTTON MANUFACTURING LIMITED | Private company limited by shares | Live |
| WINSTAR BUTTON MANUFACTURING LIMITED | Private company limited by shares | Live |
| MASTER BUTTON MANUFACTORY LIMITED | Private company limited by shares | Live |
| GR Metal Button Co. Limited | Private company limited by shares | Live |
| KIN WAI METAL BUTTON FACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| NFI Metal Button Factory Limited | Private company limited by shares | Live |
| DAIKIN METAL BUTTON & BUCKLE MANUFACTURING FACTORY LIMITED | Private company limited by shares | Live |
| TUNG HING PLASTIC METAL BUTTON FACTORY LIMITED | Private company limited by shares | Dissolved |
| NG WAI METAL BUTTON MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| SUNRISE METAL (BUTTON) MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| NFI METAL BUTTON MANUFACTURER LIMITED | Private company limited by shares | Live |
| Button US Mezz Investors I Limited | Private company limited by shares | Live |
| HAU MING BUTTON CO. LIMITED | Private company limited by shares | Dissolved |
| Modern Natural Button Limited | Private company limited by shares | Dissolved |
| NUMBER ONE BUTTON FTY LIMITED | Private company limited by shares | Dissolved |
| NYLON BUTTON FACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| PACIFIC BUTTON COMPANY LIMITED | Private company limited by shares | Live |
| Button US Investors Sunland Park Limited | Private company limited by shares | Live |
| PARKER METAL BUTTON MANUFACTORY COMPANY LIMITED | Private company limited by shares | Live |
| PEACE METAL BUTTON MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| CHOW KEE PLASTIC BUTTON MANUFACTORY LIMITED | Private company limited by shares | Live |
| LEE YUEN BUTTON PLASTIC METAL MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| JIN FAI BUTTON PRODUCTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| GQ BUTTON PRODUCTS CO. LIMITED | Private company limited by shares | Dissolved |
| HO FAT BUTTON PRODUCTS COMPANY LIMITED | Private company limited by shares | Live |
| FASTER BUTTON PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| FORTRESS BUTTON PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| SUNRISE BUTTON PRODUCTS (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| BUTTON REPUBLIC LIMITED | Private company limited by shares | Dissolved |
| RICH BUTTON COMPANY LIMITED | Private company limited by shares | Live |
| ROCHESTER BUTTON COMPANY LIMITED | Private company limited by shares | Live |
| Shanghai VU Button Badges Limited | Private company limited by shares | Live |
| PIK WAH SHELL BUTTON FACTORY LIMITED | Private company limited by shares | Dissolved |
| DAICHI SHELL BUTTON FACTORY LIMITED | Private company limited by shares | Live |
| SHELL MAGIC BUTTON CO. LIMITED | Private company limited by shares | Dissolved |
| Shenghui Button Co., Limited | | Live |
| SILVER BUTTON LIMITED | Private company limited by shares | Live |
| HC BUTTON SUPPLY LIMITED | Private company limited by shares | Live |
| BIG BUTTON TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Air Button Technology Limited | Private company limited by shares | Live |
| HK TRUMP BUTTON TECHNOLOGY ELECTRIC LIMITED | Private company limited by shares | Live |
| TONG YIM KEE BUTTON LIMITED | Private company limited by shares | Dissolved |
| TOYO (CHINA) BUTTON FACTORY LIMITED | Private company limited by shares | Dissolved |
| TOYO BUTTON FACTORY LIMITED | Private company limited by shares | Dissolved |
| CHITEX BUTTON TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Treasure Button Limited | Private company limited by shares | Live |
| TUNG TAI BUTTON FACTORY LIMITED | Private company limited by shares | Live |
| UNITED BUTTON FACTORY LIMITED | Private company limited by shares | Dissolved |
| VANDERBOLT BUTTON LIMITED | Private company limited by shares | Live |
| Button US Investors VIII Limited | Private company limited by shares | Live |
| WINNER BUTTON COMPANY LIMITED | Private company limited by shares | Live |
| WINSTON BUTTON FACTORY LIMITED | Private company limited by shares | Dissolved |
| Button US Investors XIII Limited | Private company limited by shares | Live |
| Button US Investors XVII Limited | Private company limited by shares | Live |
| Button US Investors XVIII Limited | Private company limited by shares | Live |
| Yellow Button Limited -The- | Private company limited by shares | Live |
| YUEN TAI BUTTON COMPANY LIMITED | Private company limited by shares | Live |
| CHAN'S ZIPPER, BUTTON & BUCKLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| BUTTON-LINE LIMITED | Private company limited by shares | Live |
| T & S BUTTONS COMPANY LIMITED | Private company limited by shares | Live |
| T&L BUTTONS LIMITED | Private company limited by shares | Live |
| JLD BUTTONS HK LIMITED | Private company limited by shares | Live |
| A&M BUTTONS COMPANY LIMITED | Private company limited by shares | Live |
| ARDEX BUTTONS MANUFACTORY COMPANY LIMITED | Private company limited by shares | Dissolved |
| BUTTONS & BOWS LIMITED | Private company limited by shares | Live Commenced dormancy on 26-Oct-2006 |
| Calvin Brian Buttons Company Limited | Private company limited by shares | Live |
| BRIGHT BUTTONS LIMITED | Private company limited by shares | Dissolved |
| UNIONWELL BUTTONS & BUCKLE MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| BUTTONS & BUCKLES LIMITED | Private company limited by shares | Dissolved |